CVE-2021-35252
Vulnerability from cvelistv5
Published
2022-12-16 00:00
Modified
2024-08-04 00:33
Severity ?
EPSS score ?
Summary
Common encryption key appears to be used across all deployed instances of Serv-U FTP Server. Because of this an encrypted value that is exposed to an attacker can be simply recovered to plaintext.
References
Impacted products
Vendor | Product | Version | |
---|---|---|---|
▼ | SolarWinds | Serv-U FTP Server |
Version: 15.3.0 |
|
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Because of this an encrypted value that is exposed to an attacker can be simply recovered to plaintext." } ], "value": "Common encryption key appears to be used across all deployed instances of Serv-U FTP Server. Because of this an encrypted value that is exposed to an attacker can be simply recovered to plaintext." } ], "impacts": [ { "capecId": "CAPEC-21", "descriptions": [ { "lang": "en", "value": "CAPEC-21 Exploitation of Trusted Credentials" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "NONE", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-798", "description": "CWE-798 Use of Hard-coded Credentials", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2023-10-23T12:45:56.851Z", "orgId": "49f11609-934d-4621-84e6-e02e032104d6", "shortName": "SolarWinds" }, "references": [ { "name": "https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-3-2_release_notes.htm", "url": "https://documentation.solarwinds.com/en/success_center/servu/content/release_notes/servu_15-3-2_release_notes.htm" }, { "name": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35252", "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-35252" }, { "name": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35252", "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2021-35252" } ], "solutions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "SolarWinds advises to upgrade to the latest version of Serv-U 15.3.2 once became generally available." } ], "value": "SolarWinds advises to upgrade to the latest version of Serv-U 15.3.2 once became generally available." } ], "source": { "discovery": "UNKNOWN" }, "title": "Common Key Vulnerability in Serv-U FTP Server", "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "49f11609-934d-4621-84e6-e02e032104d6", "assignerShortName": "SolarWinds", "cveId": "CVE-2021-35252", "datePublished": "2022-12-16T00:00:00", "dateReserved": "2021-06-22T00:00:00", "dateUpdated": "2024-08-04T00:33:51.290Z", "serial": 1, "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-35252\",\"sourceIdentifier\":\"psirt@solarwinds.com\",\"published\":\"2022-12-16T16:15:16.297\",\"lastModified\":\"2024-11-21T06:12:09.607\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"Common encryption key appears to be used across all deployed instances of Serv-U FTP Server. 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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.